
Renting a load bank in Seattle in 2025 typically costs between $300–$600 per day, $1,200–$2,500 per week, and $4,000–$8,000 per month. These rates vary based on the capacity and type of load bank required. Leading vendors in Seattle provide a range of options suitable for different generator testing needs.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| PM Technologies | approx. $500 | approx. $3,000 | 8 | Visit |
| RentPower | quote required | quote required | 7 | Visit |
| Generator Services | quote required | quote required | 7 | Visit |
| Pacific Marine (Northern Lights Load Banks) | quote required | quote required | 6 | Visit |
Several factors affect the cost of renting a load bank, including the load capacity, duration of rental, and any additional services such as delivery and setup. Seasonal demand can also impact pricing, with higher costs during peak construction periods.
When renting a load bank, be aware of potential hidden fees. These can include delivery and pick-up charges, which may be flat or based on mileage. Fuel or recharge surcharges, damage waivers versus full insurance, and cleaning fees for equipment returned with concrete or mud are also common. Late-return penalties and overtime charges can further increase costs.

The Seattle market for load bank rentals is competitive, with several established vendors offering flexible rental terms. It's advisable to book in advance, especially during peak seasons, to secure the best rates and availability. Consideration of regulatory compliance and safety standards is crucial when selecting a rental provider.
Ensure that the load bank rental complies with local regulations and safety standards. Proper certification and maintenance records should be verified to avoid any compliance issues during generator testing.